.transition-loader {
  position: absolute;
  top: 0;
  left: 0;
  height: 100%;
  width: 100%;
  background: #2196f3;
}

.transition-loader-inner {
  transform: translateY(-50%);
  top: 50%;
  position: absolute;
  width: calc(100% - 200px);
  color: #FFF;
  padding: 0 100px;
  text-align: center;
}

.transition-loader-inner label {
  font-size: 1em;
  padding: 1%;
  opacity: 0;
  display: inline-block;
}

.transition-loader-inner label:after {
  content: '\2601';
  font-size: 28px;
}

.transition-loader-inner label:nth-child(1) {
  -webkit-animation: loader 3s 600ms infinite ease-in-out;
  animation: loader 3s 600ms infinite ease-in-out;
}

.transition-loader-inner label:nth-child(2) {
  -webkit-animation: loader 3s 500ms infinite ease-in-out;
  animation: loader 3s 500ms infinite ease-in-out;
}

.transition-loader-inner label:nth-child(3) {
  -webkit-animation: loader 3s 400ms infinite ease-in-out;
  animation: loader 3s 400ms infinite ease-in-out;
}

.transition-loader-inner label:nth-child(4) {
  -webkit-animation: loader 3s 300ms infinite ease-in-out;
  animation: loader 3s 300ms infinite ease-in-out;
}

.transition-loader-inner label:nth-child(5) {
  -webkit-animation: loader 3s 200ms infinite ease-in-out;
  animation: loader 3s 200ms infinite ease-in-out;
}

.transition-loader-inner label:nth-child(6) {
  -webkit-animation: loader 3s 100ms infinite ease-in-out;
  animation: loader 3s 100ms infinite ease-in-out;
}

@keyframes loader {
  0% {
    opacity: 0;
    transform: translateX(-300px) scale(1);
  }
  33% {
    opacity: 1;
    transform: translateX(0px) scale(2);
  }
  66% {
    opacity: 1;
    transform: translateX(0px) scale(1);
  }
  100% {
    opacity: 0;
    transform: translateX(300px) scale(2);
  }
}

@-webkit-keyframes loader {
  0% {
    opacity: 0;
    -webkit-transform: translateX(-300px);
  }
  33% {
    opacity: 1;
    -webkit-transform: translateX(0px);
  }
  66% {
    opacity: 1;
    -webkit-transform: translateX(0px);
  }
  100% {
    opacity: 0;
    -webkit-transform: translateX(300px);
  }
}
